E1
Episode 1
Where to watch
Not streaming yet
Coming soon
No streaming availability found for Standby I.O.I anywhere yet.
Seasons & Episodes
E2
Episode 2
Cast
More from Choi Yoo-jung · Lead actress
More from Yeonjung · Co-star actress
A Korean Odyssey
2017 · 8.1
Parasite Challenge Double-Up WJSN
2022 · 10.0
WJSN Concert 2022 "Wonderland"
2022
WJSN Comeback Show: Sequence
· 10.0
I.5.I - Yes, I Love It!
2021
WJSN Fan-Con "Codename : Ujung"
2023
I.O.I - "Time Slip" Concert
2017
WJSN Secret Gathering : The Fake
2022 · 10.0
WJSN The Secret of The Grand Mansion : The Missing Girls
2021 · 3.0
See all fromYeonjung
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2015 · 8.6
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2025 · 7.6
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2007 · 6.7
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2015 · 7.4
Amazing Saturday
2018 · 7.6
Infinite Challenge
2005 · 7.7
Home Alone
2013 · 7.5
Law of the Jungle
2011 · 5.7
Running Man
2010 · 8.2
My Little Old Boy
2016 · 7.0
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2019 · 7.2
BTS: Bon Voyage
2016 · 7.4
Standby I.O.I — streaming FAQ
Which OTT platform streams Standby I.O.I?
Standby I.O.I isn't streaming anywhere in Philippines yet.
Is Standby I.O.I on Netflix?
No, Standby I.O.I is not on Netflix in Philippines as of September 2026.
Is Standby I.O.I on Amazon Prime Video?
No, Standby I.O.I isn't on Amazon Prime Video in Philippines right now.
Where can I watch Standby I.O.I for free?
Standby I.O.I isn't streaming in Philippines yet, so there's no way to watch it free at the moment.
How many seasons are in Standby I.O.I?
Standby I.O.I has 1 season in total (2 episodes). The series concluded in 2016.
Are all episodes of Standby I.O.I out yet?
Yes — all 2 episodes across 1 season of Standby I.O.I are out and available to stream.
Is there a Season 2 of Standby I.O.I?
No — Standby I.O.I ended after 1 season, so there is no Season 2.
